baber/WOPTO huggingface dataset:
Patent JP-H1055682-A (JP)
Title: Test method for associated memory
Inventor: YONEDA MASATO
IPC: G11C15/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To shorten a test time without degrading a fault detecting rate by making data A and B coexist in a memory word of the same word row of individual memory sub-block, and retrieving them in the order of retrieving data A and B. SOLUTION: After data is written so that at least one of data A and B is included in a memory word 18 of the same word row of individual memory sub-block, first, coincidence-retrieving is performed by retrieving data A being coincident with data A, successively coincidence-retrieving is performed by retrieving data B being coincident with data B. As a result of these two times coincidence-retrieving, an address of the memory word 18 to which data being not coincident with retrieving data is written is outputted so that it can be detected that on-stack fault is caused in the memory word 18 to which data being coincident with retrieving data is written.  Inversely, if an address of the memory word 18 to which data being not coincident with retrieving data is written is not outputted, it is ensured that on-stack fault is not caused in the memory word 18 to which data being coincident with retrieving data is written.
Patent JP-H0659510-A (JP)
Title: Dye for piece-dyeing yellow color toner and color toner
Inventor: KOSHIDA HITOSHI
IPC: G03G9/09
Filed: 1992-08-10
Abstract: PURPOSE:To obtain a bright and transparent yellow color picture image without fog and to obtain a copy having good light resistance by using a dye of specified compsn. for a post-dying yellow color toner. CONSTITUTION:The dye for a piece-dying yellow color toner is expressed by formula, and this dye is used for the color toner. In formula, R1 is a hydrogen atom or alkyl group, R2 is a hydrogen atom, alkyl group which may have substituents, cycloalkyl group, allyl group, or phenyl group which may have substituents, and Ar is a phenyl group which may have substituent. The dye can be produced by a well-known method. As for a dyeing assistant, a noion or anion dispersant is used. Further, as for the dispersant to be used to dye the post-dyeing color toner, the dispersant must be colorless or slightly colored because if the dispersant itself is colored, decoloration is not completely performed although a water-washing process or the like is included.
Patent JP-S59102727-A (JP)
Title: Granular powder supplying device
Inventor: SAKAI KENJI
IPC: B65G65/48
Filed: 1982-12-06
Abstract: PURPOSE:To enable enormous volume of granular powder to be precisely measured and supplied by arranging plural pairs of scratching tools each comprising a rough scratching member and a fine scratching member on a rotary table into plural stages, and gradually increasing scratching width as said stages are advanced. CONSTITUTION:A pair of rough scratching members 3-3'' and a pair of fine scratching members 4-4'' are arranged on the upper surface of a rotary table 2 below a granular powder supplying hopper 1, and granular powder supplying ports 5-5'' arranged corresponding to said members along the peripheral edge of the rotary table 2. And, the respective rough scratching members 3-3'' are arranged on the upper stream side in the powder flowing direction on the upper surface of the rotary table 2 for the respective fine scratching members 4-4'', and scratching widths a, b-a', b' of the respective pairs of scratching members 3, 4-3'', 4'' are increased as they advance to their later stages. Hereby, it is possible to precisely measure enormous volume of the granular powder and supply it at a stroke while avoiding complicated processing for excessive granular powder.
Patent JP-S62101919-A (JP)
Inventor: AIAN KOMANDAA MEIKOTSUKU
IPC: F16D13/58
Filed: 1986-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6197494-A (JP)
Inventor: KOZUKA TOSHIKI
IPC: D21F1/00
Filed: 1984-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0681117-A (JP)
Title: Production of functionally gradient material
Inventor: IMURA TORU
IPC: C23C4/12
Filed: 1992-08-10
Abstract: PURPOSE:To obtain a functionally gradient material in which bonding strength between materials is high by applying the instability of the Rayleigh Taylor at the moment when a high speed fluid is collided against a target and thermalization is generated to form a mixed layer of both materials of the fluid and the target and furthermore executing heating to diffuse both materials. CONSTITUTION:A flying body 5 is charged to the space between a pair of rail electrodes 3 and 4, which is applied with an electric current from an instantaneous large current charging power source 1, is evaporated by Joule heat and is plasmatized into an arc current 7, and it is accelerated. By the instability of the Rayleigh Taylor at the moment when this accelerated plasma current 8 is collided against the target 6 and thermalization is generated, the material of the target 6 and the material of the flying body 5 are stirred and are thereafter solidified to form a deposited layer 9. Furthermore, reheating is executed to mutually diffuse both materials, and the mixing ratio of both materials is continuously changed.
Patent JP-H0494749-A (JP)
Title: Grinding mill
Inventor: NISHIOKA KENJI
IPC: B02C19/08
Filed: 1990-08-10
Abstract: PURPOSE:To conduct all of the operations in an overturning side in a condition a mortar is installed along the wallside by attaching the mortar to a supporting axis protruded to the front edge of a machine frame in a cantilever state and forming the mortar so that the mortar can be overturned to the side direction of the machine frame with a supporting axis and also attaching the pestles parts to the rotary axis in a state intersecting orthogonally with the supporting axis. CONSTITUTION:The arm 31 for the pestles is rotated downside direction by the hydraulic cylinder 16 and the pestles 34 is made abut on the front edge side of the recessed part 20 and rotated by a hydraulic mortar 30. Also, the raw material is ground by revolving the mortar 2 with the hydraulic mortar. In the came of taking out the raw material from the cone-shaped recessed part 20, firstly after stopping respective hydraulic mortars 30,31, pestle part 5 is jumped up upward by a hydraulic cylinder 16. At this time, the arm for the pestles 31 is jumped up in parallel with the wall without disturbing the operation. Then, the arm 4 is inclined by the hydraulic cylinder 10 and the mortar 2 is overturned to the path way side, and the material is taken out from path way side. Also, charging/discharging operation of material to/from path way can be attained.
Patent JP-H0536134-A (JP)
Title: Magneto-optical recording medium
Inventor: NAKADA MASABUMI
IPC: G11B11/10
Filed: 1991-07-31
Abstract: PURPOSE:To make reproducing signal of a magneto-optical disk made from MnBi compound as a recording material large and to enhance repeating stability of recording and reproducing characteristics. CONSTITUTION:The recording material is MnBi-X (where X expresses at least one kind of B and C). B and C, which is small in ion diameter, enter into a position between lattice of MnBi to suppress structural phase change of MnBi from low temp. phase to high temp. phase. In this result, thermomagnetic recording is executed without remaining high temp. phase of metastable state in the room temp.
Patent JP-H04126782-A (JP)
Title: Metallic lustrous color ink for marking pen
Inventor: ANDO TAKAFUSA
IPC: C09D11/16
Filed: 1990-08-11
Abstract: PURPOSE:To obtain the subject ink, satisfying metallic lustrousness, stability with time, ink discharge properties, writing performance, etc., with low toxicity by dispersing specific fine metallic powder in a specified organic solvent containing a resin such as a phenolic resin dissolved therein. CONSTITUTION:The objective ink is obtained by dispersing fine metallic powder selected from Al, copper, zinc and copper alloys having the surface treated with a fatty acid (salt) in an organic solvent, composed of a lower aliphatic alcohol and/or a glycol ether containing one or more resins, selected from phenolic resin, hydrocarbon resins having hydroxyl groups and polyvinyl butyral resin and dissolved therein.
Patent JP-H0494585-A (JP)
Title: Printed circuit board
Inventor: KAWAKAMI SHIN
IPC: H05K1/02
Filed: 1990-08-10
Abstract: PURPOSE:To prevent a crack at the time of processing by forming a buffer band made of a copper foil having a predetermined width along at least outer peripheral edge of one side surface of a printed circuit board. CONSTITUTION:A printed circuit board 2 is forged of a copper-plated laminated plate made of a hard material such as glass epoxy, composite epoxy material, etc. A buffer band 3 made of a copper foil having 0.3mm or more of width is formed on a residual copper band remaining along the outer peripheral edge 2a of the board 2. Thus, mechanical strength of the board 2 against warpage, twist, etc., can be reinforced.
Patent JP-H0493103-A (JP)
Title: Tool chuck
Inventor: NAKAMURA DAIJIRO
IPC: B23B31/12
Filed: 1990-08-09
Abstract: PURPOSE:To obtain sufficient locking force by providing a large torque increase mechanism by means of a reduction mechanism consisted of an input ring, an output ring and a fixed ring, and amplifying the manual rotational force greatly, thereby constituting a compact structure to prevent structural complication. CONSTITUTION:A chuck clan 12 is fed at a rapid thread feeding speed by rotating an operational ring 18 in a locking direction. When the chuck clan 12 is brought into contact with a tool and thereby load is generated in the chuck clan 12, a reaction force is generated in a thread ring 15 and the thread 15 is moved backward by a backlash, allowing a fixed ring 21 to be pushed down rearward through a bearing 30. Pressure surfaces 28, 29 are tightly pressed, and the fixed ring 21 is fixed to a chuck body 11, allowing a torque increase mechanism to be in working condition. An input ring 20 revolves by the rotation of the operatioal ring 18. This revolution provides an output ring 19 with a high torque output of which speed is reduced by the gear teeth difference between cycloid 22, 23, leading to high torque holding of the tool by the thread ring 15 rotation and the chuck clan 12 feeding.
Patent JP-2000046466-A (JP)
Title: Bathroom system enabling drying of futon
Inventor: YAMAKAWA MASABUMI
IPC: D06F58/10
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To dry and sterilize a futon or quilt even in a rainy season by providing a warm air diffusing and sucking means, and a ventilating drying means for heating and circulating the air in a bathroom, and further incorporating an ultraviolet ray generating mechanism. SOLUTION: A bathtub 1 and a space 2 next to the bathtub are partitioned by a ceiling wall 4 to constitute a manufactured bathroom. An exit/entrance door 5 is provided at a sidewall 3. A pole 21 for hanging a washed matter is engaged with a seat of the opposed wall 3, and a futon 20 is engaged therewith. A warm air outlet 11 and a suction port 12 are provided at a ceiling wall 4. Warm air is supplied to the bathroom, the air of high humidity is sucked, and circulated by a ventilating dryer 13. The dryer having the outlet 11 and the port 12 is installed at the bathtub side of the ceiling wall, humidified air from the outlet 11 is supplied to suck moisture in a bathroom to increase humidity. This air is sucked from the port 12, and exhausted out of the bathroom. At the time of drying the futon an ultraviolet lamp 15 is turned ON in the bathroom to give a sterilizing action.
Patent JP-S6191783-A (JP)
Inventor: YAMAUCHI HIDENAGA
IPC: G06Q50/00
Filed: 1984-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60106826-A (JP)
Title: Epoxy resin composition for sealing semiconductor device
Inventor: ICHI MASATOSHI
IPC: H01B3/40
Filed: 1983-11-15
Abstract: PURPOSE:The titled composition having high moisture resistance and high corrosion resistance, prepared by adding an organic substance-adsorbing resin to a composition mainly consisting of an epoxy resin, a curing agent, and an inorganic filler. CONSTITUTION:0.5-30pts.wt. organic substance-adsorbing resin (e.g., styrene/divinylbenzene copolymer) is added to 100pts.wt. composition obtained by mixing 100pts.wt. epoxy resin with a curing agent (e.g., phenol novolak resin), 150- 450pts.wt. inorganic filler (e.g., talc) and, optionally, a cure accelerator, flame retardant, pigment, surface-reinforcing agent, mold release, etc., and the resulting mixture is allowed to stand at 10 deg.C or below for 10 days or longer to allow the resin to adsorb free organic substances.
Patent JP-S6368017-A (JP)
Inventor: YANAGAWA NOBUHIDE
IPC: A01D34/66
Filed: 1986-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0550075-A (JP)
Title: Treating of waste water by wet type oxidation
Inventor: MIYAGAWA HIROJI
IPC: C02F1/58
Filed: 1991-08-26
Abstract: PURPOSE:To greatly enhance an oxidation treatment efficiency of organic- containing waste water. CONSTITUTION:This wet type oxidation treatment method treats the organic- containing waste water incorporating large quantities of organic acid salts by adding sulfate ions and/or chlorine ions corresponding to 0.5-25 equivalents of the alkali metal quantities and/or alkaline earth metal quantities and the alkali metal ion quantities and/or alkaline earth metal ion quantities not neutralized in the waste water contained in the organic acid salts, and the wet type oxidation treatment is conducted.
Patent JP-S6272949-A (JP)
Title: Slip detecting device in belt transmission
Inventor: KISAKA HIROYUKI
IPC: F16H7/00
Filed: 1985-09-26
Abstract: PURPOSE:To make a warning buzzer operate with output of a sensor as well as to find out the looseness of a belt as early as possible, by installing the sensor which senses heat generation in at least one side of the driving and driven pulleys. CONSTITUTION:A belt transmission consists of a driving pulley 7, a driven pulley 8 and a transmission belt 9 all installed in an output shaft of an engine, and also there are provided with a tension pulley 10 and an operating mechanism 11 in addition. A heat generation sensitive sensor 12 is set up in an upper part of a peripheral edge of the driven pulley 8 in close proximate to this pulley 8, detecting temperature in this peripheral edge part of the pulley 8, and this temperature is inputted into a discriminator 13. When heating temperature of this pulley 8 goes beyond the specified range, a buzzer 14 is operated. Furthermore, at this time, if the operating mechanism 11 is operated, a hydraulic cylinder 11a operates, adjusting a degree of tension of the belt 9 automatically.
Patent JP-S6192523-A (JP)
Inventor: FUKUDA KENICHI
IPC: C08L1/26
Filed: 1984-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11166625-A (JP)
Title: Piston ring
Inventor: IWASHITA TAKAJI
IPC: C23C14/06
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a piston ring which allows aluminum agglutination hardly take place in the upper and lower surfaces of the piston ring, and makes an aluminum agglutination inhibiting effect effective for a long time. SOLUTION: A gas nitriding layer 2 is formed over the whole surface of a piston ring 1, and a hard film 3 is formed over the gas nitriding layers of the upper and lower surfaces. The hard film 3 is made out of diamond-like carbon where more than one or two elements selected out of a group of Si, Ti, W, Cr, Mo, Nb and V. Diamond-like carbon is in an either configuration of an amolphous carbon structure, an amolphous carbon structure containing a part of the diamond structure, and an amolphous carbon structure containing a part of a graphite structure. The content ratio of the aforesaid element is 5 to 40% by atomic percentage, and the hardness of the hard film 3 is in a range of HV 700 to 2,000. The hard film 3 may be directly formed up to the thickness of 0.5 to 30 μm over the upper and lower surfaces of the piston ring 1.
Patent JP-H0747790-A (JP)
Title: Heat-sensitive recording medium
Inventor: SUGIMOTO TADAHIDE
IPC: C09D5/23
Filed: 1993-08-06
Abstract: PURPOSE:To provide a heat-sensitive recording medium having high legibility of reference characters, figures and the like and high suitability of printing. CONSTITUTION:In a heat-sensitive recording medium 8 wherein a magnetic recording layer 2, an undercoating layer 3, a low-melting metallic layer 4 and a protective layer 5 are formed in multilayer on one of faces of a base material 1 in order named, the undercoating layer 3 comprises at least two kinds of resins which are mutually non-compatible and has suitably rough recesses and protrusions on the surface of the layer.
Patent JP-S6368354-A (JP)
Title: Position correcting device for automatic grinder
Inventor: TONAI MAKOTO
IPC: B24B27/00
Filed: 1986-09-10
Abstract: PURPOSE:To avoid the trouble due to the position deflection by detecting the position of the top edge of a grindstone on three axes x-z in a robot arm coordinate system, thus correctly obtaining the position of the top edge of the grindstone. CONSTITUTION:After the replacement of a grindstone, a controller 17 brings a grindstone 9 close to a sensor 12 at a high speed to the position where the top edge of the grindstone was detected in the preceding time, and then brings the grindstone 9 close to the sensor 12 consisting of the feeding and receiving parts 14 and 15 at a low speed from three directions by a robot 1, and the top edge position of the grindstone 9 is detected. In this case, the tool offset T0 is measured and memorized in a robot wrist coordinate system 20, and the top edge of the grindstone is operated from Pset to Pe, and the coordinate P0 of the turning-ON point of the sensor 12 is memorized. Therefore, even if the top edge position of the grindstone deflects after the replacement, the deflection quantity of the position Psh of the turning-ON of the sensor 12 in the approach direction of the sensor for P0 is obtained through calculation, and the obtained value is added onto a standard tool offset T0, and then the deflection quantity in that direction can be corrected. Thus, high precision grinding work is permitted.
Patent JP-H0637003-A (JP)
Title: Treating apparatus
Inventor: TATEYAMA KIYOHISA
IPC: H01L21/683
Filed: 1992-07-17
Abstract: PURPOSE:To stabilize a holding of a treated substance and prevent a penetration of a treating liquid to the rear, by installing a suction holding mechanism for holding the treated substance by using a negative pressure to a gas supplied toward a holding surface of the treated substance and an auxiliary holding mechanism for holding the treated substance by operating during start acceleration and stop deceleration of rotary holding means. CONSTITUTION:An N2 gas is supplied from a supply source of the N2 gas into an N2 gas supply passage 3 of a rotating shaft. Then, since the N2 gas is supplied to the rear side of a wafer W from the N2 gas supply passage 3 through a passage and flows in the outer circumference direction, a negative pressure occurs in the rear side of the wafer W due to Bernoulli effect. By this negative pressure, the wafer W is sucked and held to the side of a spin chuck 1. When a rotating speed of the rotating shaft reaches a constant value, an inertia effect decreases and a holder 18 returns to a neutral position by a force of a spring 17. Though a holding of the wafer W by a pushing part 19a is released, the wafer W is sucked and held by a suction holding mechanism 10.
Patent JP-H0331868-A (JP)
Title: Image processor
Inventor: TOO KIMIHIKO
IPC: G03G15/00
Filed: 1989-08-18
Abstract: PURPOSE:To optionally combine a key group which is used for IC card data input with an operating key on a copying machine side by carrying out key input by connecting a recording medium means with an image processor under the state that the part of a key inputting means group is exposed. CONSTITUTION:The image processor allows the data inputting key group for the IC card which doubles as an electric calculator to be used when connected with the copying machine and the IC card 200 possesses electric calculator mechanism and copying mode setting and storing mechanism. When the IC card 200 is connected with the copying machine by having the edge part of the display part 50 side top, at least the part of the IC card operating keys, for example, an arithmetic key group, etc. is exposed, and the key input by the operation of an operating key exposed through the connecting part of the display part 50 side of the IC card 200 and the connecting part on the copying machine side. Other than the arithmetic operations, the exposure keys of a copy mode memory key (M), a copy mode load key (L) and a power source ON/OFF key (a) can be used by optionally combining the data inputting key group with the operation key on the copying machine side.
Patent JP-H0263600-A (JP)
Title: Method of dehydrating organic sludge
Inventor: TANAKA TOSHIHIRO
IPC: C02F11/14
Filed: 1988-08-30
Abstract: PURPOSE:To decrease the content of P, N in a water treatment system and to enhance the dehydration efficiency of digested sludge by adding a polymer flocculating agent and easily soluble magnesium compd. to the formed and digested sludge, then dehydrating the digested sludge. CONSTITUTION:Initial settling basin sludge 14 is thickened by an initially settled sludge thickener 4. The excess sludge 15 is discretely thickened by an excess sludge thickener 5 and is transferred to an anaerobic digestion tank 6. The digested sludge 18 subjected to the anaerobic digestion treatment is transferred to an intimate mixing tank 7 where the polymer flocculating agent 31 and the easily soluble magnesium compd. 32 are added to and mixed with the sludge. This sludge is transferred as chemically dosed sludge 19 to a dehydrator 8 and is subjected to a dehydration treatment. Order of addition of the polymer flocculating agent and the easily soluble magnesium compd. is easily settable. The addition of the easily soluble magnesium compd. simultaneously or before or after addition of the polymer flocculating agent is possible.
Patent JP-H0769642-A (JP)
Title: Acicular alpha-feooh and production thereof
Inventor: SUEFUJI KUMIKO
IPC: C01G49/02
Filed: 1993-08-30
Abstract: PURPOSE:To obtain an acicular alpha-FeOOH and the producing method free from the causing of branches in the acicular alpha-FeOOH, uniform in particle shape, narrow in particle diameter distribution and improved in magnetic property as a magnetic recording material finally synthesized. CONSTITUTION:The acicular alpha-FeOOH contains 0.1-10M% (mol%) 4-valent metal of Ti<4+> and/or Sn<4+> per Fe. And the producing method is to form the acicular alpha-FeOOH by adding a solution containing 0.1-10M% 4-valent metal of Ti<4+> and/or Sn<4+> per Fe in the process for forming the acicular alpha-FeOOH by mixing a ferrous salt aq. solution with an alkaline aq. solution and charging an oxidizing gas.